The effect of continuous cooling heat treatment on interface properties of SK3/copper compound casting
學年 88
學期 2
出版（發表）日期 2000-02-01
作品名稱 The effect of continuous cooling heat treatment on interface properties of SK3/copper compound casting
作品名稱（其他語言）
著者 Lin, C. B.; Ho, Jin-shin
單位 淡江大學機械與機電工程學系
出版者 New York: Springer New York LLC
著錄名稱、卷期、頁數 Journal of materials engineering and performance 9(1), pp.81-87
摘要 The bonding of an SK3 steel insert to copper during cast welding and heat treatment was studied. The interface shear strength was made with a push-out test. After cast welding, a cast welding layer formed between SK3 steel and copper. After a continuous cooling heat treatment, there was a cast welding layer near the SK3 steel matrix, an irregular layer near the copper matrix, and a middle layer between them. X-ray diffraction analysis was used to determine that the interface layer consisted of carbon and CuFeO2. Through electron probe x-ray microanalysis (EPMA), it was shown that mainly iron atoms and carbons diffused into the copper matrix. The interface shear strengths of the compound casting while with water quenched, oil quenched, air cooled, and furnace cooled, were 23.42, 18.74, 12.29, 13.43, and 8.33 MPa, all of heat treatment fractures in the cast welding layer near the SK3 steel matrix.
關鍵字 compound casting;continuous cooling;copper/steel cladding
語言 en
ISSN 1059-9495
期刊性質 國外
收錄於
產學合作
通訊作者
審稿制度 否
國別 USA
公開徵稿
出版型式 ,紙本
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